[INFO] cloning repository https://github.com/cesare/helixexp
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/cesare/helixexp" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcesare%2Fhelixexp", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcesare%2Fhelixexp'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b5455cf5a450ca54ca87a6af0ea5d0192b3ab51e
[INFO] testing cesare/helixexp against beta-2022-02-22 for beta-1.60-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcesare%2Fhelixexp" "/workspace/builds/worker-96/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-96/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/cesare/helixexp on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/cesare/helixexp
[INFO] finished tweaking git repo https://github.com/cesare/helixexp
[INFO] tweaked toml for git repo https://github.com/cesare/helixexp written to /workspace/builds/worker-96/source/Cargo.toml
[INFO] crate git repo https://github.com/cesare/helixexp already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-96/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-96/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ff0179f8e2f55226d9848ec2caccafb653f903995dd135f758112d2a7bfb0b9b
[INFO] running `Command { std: "docker" "start" "-a" "ff0179f8e2f55226d9848ec2caccafb653f903995dd135f758112d2a7bfb0b9b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ff0179f8e2f55226d9848ec2caccafb653f903995dd135f758112d2a7bfb0b9b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ff0179f8e2f55226d9848ec2caccafb653f903995dd135f758112d2a7bfb0b9b", kill_on_drop: false }`
[INFO] [stdout] ff0179f8e2f55226d9848ec2caccafb653f903995dd135f758112d2a7bfb0b9b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-96/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-96/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c35751cf5e1c8e7f0509a8e452a450ce6dc3bd1c2c7f4814eeecf1e5d722dc8d
[INFO] running `Command { std: "docker" "start" "-a" "c35751cf5e1c8e7f0509a8e452a450ce6dc3bd1c2c7f4814eeecf1e5d722dc8d", kill_on_drop: false }`
[INFO] [stderr]    Compiling libcruby-sys v0.6.3
[INFO] [stderr]    Compiling libc v0.2.26
[INFO] [stderr]    Compiling cslice v0.3.0
[INFO] [stderr]    Compiling cstr-macro v0.1.0
[INFO] [stderr]    Compiling helix v0.6.3
[INFO] [stderr]    Compiling helixexp v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.48s
[INFO] running `Command { std: "docker" "inspect" "c35751cf5e1c8e7f0509a8e452a450ce6dc3bd1c2c7f4814eeecf1e5d722dc8d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c35751cf5e1c8e7f0509a8e452a450ce6dc3bd1c2c7f4814eeecf1e5d722dc8d", kill_on_drop: false }`
[INFO] [stdout] c35751cf5e1c8e7f0509a8e452a450ce6dc3bd1c2c7f4814eeecf1e5d722dc8d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-96/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-96/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3a5746e0a90ea48f35fe6787471076ff2942453a83d06e892bd0d610f2953e7e
[INFO] running `Command { std: "docker" "start" "-a" "3a5746e0a90ea48f35fe6787471076ff2942453a83d06e892bd0d610f2953e7e", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling helixexp v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 42.60s
[INFO] running `Command { std: "docker" "inspect" "3a5746e0a90ea48f35fe6787471076ff2942453a83d06e892bd0d610f2953e7e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3a5746e0a90ea48f35fe6787471076ff2942453a83d06e892bd0d610f2953e7e", kill_on_drop: false }`
[INFO] [stdout] 3a5746e0a90ea48f35fe6787471076ff2942453a83d06e892bd0d610f2953e7e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-96/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-96/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8b57451e9d9be0119cce043aa0817943dc7b662279cfdbfef3b7e7fcd39b60cf
[INFO] running `Command { std: "docker" "start" "-a" "8b57451e9d9be0119cce043aa0817943dc7b662279cfdbfef3b7e7fcd39b60cf", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 12.10s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/helixexp-f7148bb7b350c17a)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "8b57451e9d9be0119cce043aa0817943dc7b662279cfdbfef3b7e7fcd39b60cf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8b57451e9d9be0119cce043aa0817943dc7b662279cfdbfef3b7e7fcd39b60cf", kill_on_drop: false }`
[INFO] [stdout] 8b57451e9d9be0119cce043aa0817943dc7b662279cfdbfef3b7e7fcd39b60cf